CVE-2026-26010 HIGH

CVE-2026-26010: Leaky JWTs in OpenMetadata exposing highly-privileged bot users

Vendor Open-Metadata
Product OpenMetadata
Weakness CWE-269
Published February 11, 2026
Last update February 12, 2026
View on NVD All CVEs

CVSS base score

7.6/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality Low
Integrity High

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L

What the vulnerability does

01Description

OpenMetadata is a unified metadata platform. Prior to 1.11.8, calls issued by the UI against /api/v1/ingestionPipelines leak JWTs used by ingestion-bot for certain services (Glue / Redshift / Postgres). Any read-only user can gain access to a highly privileged account, typically which has the Ingestion Bot Role. This enables destructive changes in OpenMetadata instances, and potential data leakage (e.g. sample data, or service metadata which would be unavailable per roles/policies). This vulnerability is fixed in 1.11.8.

Key dates

02Disclosure timeline

February 11, 2026 CVE published
February 12, 2026 Record updated